Do these 3 things before closing this tab:
1Repair Windows errors before they cause bigger problems2Scan for outdated or missing drivers - takes under a minute3Clear out junk files and repair common Windows errorsA retail barcode is a scannable symbol that lets a checkout system capture an identifier, usually a Global Trade Item Number (GTIN), and find the matching product record. The barcode is the machine-readable pattern; the GTIN is the number it represents. In the common UPC/EAN formats, the symbol ordinarily carries the GTIN—not the store’s price.
Barcode, GTIN, UPC and EAN: the difference
GS1 defines barcodes as symbols that can be scanned electronically with laser or image-based technology. The symbol is the carrier; the data encoded in it identifies a product or may include other details.
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- Barcode: The machine-readable symbol, such as UPC-A, EAN-13, DataBar, DataMatrix or a QR Code.
- GTIN: The product identifier represented by the symbol. The digits printed beneath many retail barcodes are the human-readable form of that identifier.
- UPC and EAN: Familiar names associated with GTIN formats and the retail symbol family. GTIN-12 is commonly called UPC and is used mostly in North America; GTIN-13 is commonly called EAN or JAN and is used mostly in Europe and elsewhere. GTIN-8 is used for smaller items. GS1’s EAN/UPC guidance explains the family and its formats.
So, a UPC is not a synonym for every barcode. It is one familiar format within a broader system.
What happens when a cashier scans one?
- A laser or image-based scanner reads the symbol’s pattern.
- The checkout system captures the encoded GTIN.
- The point-of-sale (POS) system matches that identifier to the retailer’s product record, which supplies the item information and price used for the transaction.
For ordinary EAN/UPC symbols, the encoded data is the GTIN. The store’s system looks up the price; the barcode pattern itself does not inherently contain the store’s current price. Promotions, location-specific pricing and other transaction details are handled by the retailer’s records and checkout system.
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- Larger battery enables longer continuous usage and twice the stand-by time. With the unique battery indicator light showing the remaining battery level, no more Low Battery Anxiety.
- The curved handle is extended and widened. With specially designed smooth and flat trigger for a better grip.
- The orange anti shock silicone protective cover can prevent scratches and friction even when dropped from up to 6.56 feet. IP54 technology protects the wireless barcode scanner from dust.
- Plug and play with the USB receiver or the USB cable, no driver installation needed. Easy and quick to set up. Wireless transmission distance reaches up to 328 ft. in barrier free environment.
- Supports almost all 1D Barcodes: Febraban Bank Code, Codabar, Code 11, Code93, MSI, Code 128, EAN-128, Code 39, EAN-8, EAN-13, UPC-A, ISBN, Industrial 25, Interleaved 25, Standard 25, Matrix. Reads damaged, fuzzy, reflective and smudged barcodes.
Common retail barcode formats
GS1 says EAN/UPC should be the first choice for a trade item scanned at retail POS. Other formats serve different needs, and compatibility depends on the scanning and POS systems in use.
| Format | Typical role | What it can represent |
|---|---|---|
| UPC-A / EAN-13 | Common retail checkout symbols | A GTIN in the EAN/UPC family |
| UPC-E / EAN-8 | Compact retail symbol forms | Associated with GTIN-12 / GTIN-8 use; EAN-8 is used for smaller items |
| GS1 DataBar | Retail, including fresh foods | Some forms can carry attributes such as weight, batch or expiry information |
| GS1 DataMatrix / QR Code with GS1 Digital Link | Two-dimensional retail options | GTIN plus additional data; Digital Link can connect to online product information |
| GS1-128 / ITF-14 | More often distribution and logistics | Versatile linear formats used in supply chains rather than the default retail POS choice |
The right symbol depends on the scanning environment, the information needed, scanner compatibility and available package space. GS1’s 2D barcode guidance describes retail options and their uses.
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- Plug and play, This laser handheld barcode scanner has simple installation with any USB port and Ideal for businesses, shops and warehouse operations. Its function is unbeatable and easy to use, design is stylish
- Compatible with Windows, Mac, and Linux; works with Word, Excel, Novell, and all common software
- Scanning Speed: 200 scans per second. Scanning angle: Inclination angle 55°, Elevation angle 65°. Operational Light Source:Visible Laser 650-670nm.
- Decode Capability: Code11, Code39, Code93, Code32, Code128, Coda Bar, UPC-A, UPC-E, EAN-8, EAN-13, ISBN/ISSN, JAN.EAN/UPC Add-on2/5 MSI/Plessey, Telepen and China Postal Code,Interleaved 2 of 5, Industrial 2 of 5, Matrix 2 of 5, etc ; 300 configurable options for prefix, suffix and termination strings, support turn on/off the beep.
- Color: Black. Dimensions: 3.6 x 2.6 x 6.1 inches. Type of Cable: 2M or 6ft straight cable. Shock: 1.5m drop on concrete surface. Regulatory Approvals: FCC CE.
Why some retail barcodes are moving to 2D
A traditional linear barcode generally identifies the product with a GTIN. A GS1-compliant two-dimensional symbol can also encode attributes such as a batch or lot number, serial number or expiration date. That added information may support uses beyond basic item lookup, but only if the retailer’s hardware and software can scan, process, store and use it.
GS1’s retail POS implementation guideline, version 1.1.0, was listed as current in its repository when last modified on 2025-12-22. It describes a voluntary transition toward GS1-compliant 2D symbols, not a completed universal replacement. Linear symbols are expected to coexist during the transition; GS1 says products using retail 2D barcodes need a linear POS barcode until the stated scanning-capability threshold is met. Retailers and suppliers therefore need to coordinate symbol use with actual checkout capabilities.
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- Continuous Usage All Day: The EY-H2 USB barcode scanner is designed to always be ready for the next scan, which significantly reduces downtime and repair costs; it shortens checkout lines, improves customer service, and boosts business productivity
- Plug and Play: Eyoyo wired barcode scanner is connected via a USB cable, with no need to install any driver or software; It offers effortless connection and is compatible with Windows, Mac, Android, and Linux; Seamlessly works with Quickbook, Word, Excel, Novell, and all common software
- Supports Multiple 1D/2D Barcodes: Eyoyo QR code scanner scan with most 1D 2D barcodes with ease; 1D Barcodes: EAN, UPC, Code 39, Code 93, Code 128, UCC/EAN 128, Codabar, Interleaved 2 of 5, ITF-6, ITF-14, ISBN, ISSN, MSI-Plessey, GS1 Databar, Code 11, Industrial 25, Matrix 2 of 5, etc. 2D Barcodes: QR, DataMatrix, PDF417, and so on
- Supports Screen Scanning: The Eyoyo 2D scanner is capable of reading barcodes from smartphone screens, such as mobile coupons, digital wallets, and digital loyalty cards; Before scanning, simply turn your screen brightness to the maximum
- Sturdy Anti-Shock and Durable Design: The Eyoyo 2D barcode scanner features an ergonomic design made of high-quality ABS, enabling it to withstand repeated drops from 5 ft/1.5 m high onto the concrete ground; The durable plastic material ensures a long service life
GS1’s guide says UPC-A/UPC-E and EAN-13/EAN-8 have served as POS price-lookup carriers since the early 1970s. Its current guidance is about implementation, not a claim that every shop or scanner has adopted 2D scanning.
Quick Recap
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- CCD Image Scanning Technology - NetumScan 1D barcode reader is equiped with advanced CCD sensor, which can quick capture 1D codes from paper and screen, including CODE128, UPC/EAN Add on 2 or 5, that can read even deformed barcodes, i.e. smudged, damaged, fuzzy, reflective barcodes, etc. Reading faster and more accurate than laser scanner.
- Sturdy Anti-shock and Durable Design - Ergonomic design with high-quality ABS making it can support withstand repeated drops from 2m high to the concrete ground, durable to use. Durable plastic material guarantees long service life.
- Three scanning mode - Key trigger mode + Auto-induction mode + Continuous Mode. There is no need to pull the trigger in auto-sensing mode and continuous scanning. Sometimes the self-sensing scanning function is in the inactive stage, please contact us and be at your service at any time.
- Supported 1D Bar Code - 1D Decode Capability: UPC-A, UPC-E, EAN-8, EAN-13, ISSN, ISBN, Code 128, GS1-128, Code39, Code93,Code32, Code11, UCC/EAN128, Interleaved 2 of 5, Industrial 2 of 5, Codabar(NW-7), MSI, Plessey, RSS, China Post, etc.
- Widely Use Range - This NetumScan Handheld USB barcode scanner can be used in supermarkets, convenience stores, warehouse, library, bookstore, drugstore, retail shop for file management, inventory tracking and POS(point of sale), etc.
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- Widely Compatible: Bluetooth Barcode Scanner for iPhone iPad Android Tablet PC, Support HID / SPP / BLE mode via bluetooth, Work with Windows XP/7/8/10, Mac OS, Windows Mobile, Android OS, iOS, Linux.
- Strong Recognition Ability: With the 2500 pixels high-resolution CCD sensor Engine, Rapidly decodes all 1D and stacked barcodes (including ISBN book), even worn, damaged or tightly spaced codes. Scan 1D codes directly from paper or screen, such as a computer monitor, smartphone, or tablet, or scan through glass surfaces, plastic shrink wrap, a CCD scanner is likely the best way to go.
- Automatic Scanning: NT-1228bc barcode scanner have three scanning modes: manual trigger mode, continuous scanning mode and auto-sensing scanning mode. In addition, there is a storage mode. Storage mode can be used when you are out of range of Bluetooth and wireless connectivity. Supports storage of up to 100,000 barcodes. Note: Before use, you need to scan the corresponding setting barcode on the manual.
- 2600mAh Battery Upgraded: Continuous scanning up to 200,000 times on a full charge. After a full charge the scanner can be used for one month at least, even in warehouses and at pos checkout counters where scanners are frequently used. In libraries and hospitals it can be used even longer.
- Programmable Configuration: Add custom prefixes/ suffixes, delete characters, Add keyboard keys/ combinations (terminator TAB, CR&LF, Home etc.), Enable or disable the barcode type as you want. Buzzer can be set to mute to allow for a quiet operation.(Note: It does not work with square POS / Divalto / DoorDash / Lightspeed POS system)
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